Nice response guys (no girls yet :). Here is the newest update 
of my problem...

1. BIOS
-------
First of all: My BIOS-menus doesn't say anything about pcmcia/cardbus.
(The machine is a HP Omnibook 3000 from 1998 so there is also no plug'n
play stuff) 

2. PCI OPTIONS
--------------
I have added the following options to the kernel config:

<CUT>
options    PCIBIOS              # PCI BIOS support
options    PCIBIOS_INTR_FIXUP   # fixup PCI interrupt routing
options    PCIBIOSVERBOSE       # PCI BIOS verbose info
options    PCIINTR_DEBUG        # super-verbose PCI interrupt fixup 
</CUT>

3. PCI*FIXUP
------------
I'm NOT using this.

3. OUTPUT FROM /var/log/messages
--------------------------------
Here is the output in /var/log/messages when i put in the card
using a kernel with the above specified options:

<CUT>
Jul 19 10:51:04 ob3000 /netbsd: cbb0: bad Vcc request. sock_ctrl 0x30,
sock_stat
us 0x30000b20
Jul 19 10:51:04 ob3000 /netbsd: (manufacturer 0x0, product 0x0) Intel
82439TX Sy
stem Controller (MTXC) (host bridge, revision 0x01) at cardbus0 dev 0
function 0
 not configured
Jul 19 10:51:04 ob3000 /netbsd: cbb0: bad Vcc request. sock_ctrl 0x0,
sock_status 0x30000b68
</CUT>

4. TOTAL 'dmesg' OUTPUT
-----------------------
Here is the output from 'dmesg' after booting the new kernel:

<CUT>
rebooting...
NetBSD 1.5_ALPHA (ivarhs190700-cardbus-test) #0: Wed Jul 19 10:47:06 CEST
2000

root@test.pasta.cs.uit.no:/usr/cvs/src/sys/arch/i386/compile/ivarhs190700-cardbus-test
cpu0: family 5 model 8 step 1
cpu0: Intel Pentium/MMX (Tillamook) (586-class)
total memory = 32384 KB
avail memory = 27016 KB
using 430 buffers containing 1720 KB of memory
BIOS32 rev. 0 found at 0xfd801
PCI BIOS rev. 2.1 found at 0xfda1a
pcibios: config mechanism [1][x], special cycles [x][x], last bus 0
PCI IRQ Routing Table rev. 1.0 found at 0xfdf90, size 80 bytes (3 entries)
PCI Interrupt Router at 000:01:0 (Intel 82371FB PCI-to-ISA Bridge (PIIX))
PIR Entry 0:
        Bus: 0  Device: 4
                INTA: link 0x60 bitmap 0x0800
                INTB: link 0x61 bitmap 0x0800
                INTC: link 0x00 bitmap 0xdef8
                INTD: link 0x00 bitmap 0xdef8
PIR Entry 1:
        Bus: 0  Device: 1
                INTA: link 0x00 bitmap 0xdef8
                INTB: link 0x00 bitmap 0xdef8
                INTC: link 0x00 bitmap 0xdef8
                INTD: link 0x63 bitmap 0x0400
PIR Entry 2:
        Bus: 0  Device: 2
                INTA: link 0x00 bitmap 0xdef8
                INTB: link 0x00 bitmap 0xdef8
                INTC: link 0x00 bitmap 0xdef8
                INTD: link 0x00 bitmap 0xdef8
pciintr_link_fixup: PIRQ 0 not connected, assigning IRQ 11
pciintr_link_fixup: PIRQ 1 not connected, assigning IRQ 11
pciintr_link_fixup: PIRQ 3 not connected, assigning IRQ 10
--------------------------------------------
  device vendor product pin PIRQ   IRQ stage
--------------------------------------------
000:01:2 0x8086 0x7112  D   0x03   10  1
000:04:0 0x104c 0xac15  A   0x00   11  1
000:04:1 0x104c 0xac15  B   0x01   11  1
--------------------------------------------
mainbus0 (root)
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled
pchb0 at pci0 dev 0 function 0
pchb0: Intel 82439TX System Controller (MTXC) (rev. 0x01)
pcib0 at pci0 dev 1 function 0
pcib0: Intel 82371AB PCI-to-ISA Bridge (PIIX4) (rev. 0x01)
pciide0 at pci0 dev 1 function 1: Intel 82371AB IDE controller
(PIIX4) (rev. 0x01)
pciide0: bus-master DMA support present
pciide0: primary channel wired to compatibility mode
wd0 at pciide0 channel 0 drive 0: <IBM-DTCA-24090>
wd0: drive supports 16-sector pio transfers, lba addressing
wd0: 3909 MB, 7944 cyl, 16 head, 63 sec, 512 bytes/sect x 8007552 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2
pciide0: primary channel interrupting at irq 14
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (using DMA data
transfers)
pciide0: secondary channel wired to compatibility mode
atapibus0 at pciide0 channel 1
cd0 at atapibus0 drive 0: <CD-ROM  CDR_U200, , 1.08> type 5 cdrom
removable
cd0: 32-bit data port
cd0: drive supports PIO mode 3, DMA mode 1
pciide0: secondary channel interrupting at irq 15
cd0(pciide0:1:0): using PIO mode 0, DMA mode 1 (using DMA data transfers)
Intel 82371AB USB Host Controller (PIIX4) (USB serial bus, revision
0x01) at pci0 dev 1 function 2 not configure
d
Intel 82371AB Power Management Controller (PIIX4) (miscellaneous bridge,
revision 0x01) at pci0 dev 1 function 3
 not configured
vga0 at pci0 dev 2 function 0: Neomagic MagicGraph 128XD (rev. 0x00)
wsdisplay0 at vga0: console (80x25, vt100 emulation)
cbb0 at pci0 dev 4 function 0: Texas Instruments PCI1131 PCI-CardBus
Bridge (rev. 0x01)
cbb1 at pci0 dev 4 function 1: Texas Instruments PCI1131 PCI-CardBus
Bridge (rev. 0x01)
isa0 at pcib0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0
lpt0 at isa0 port 0x378-0x37b irq 7
sb0 at isa0 port 0x220-0x237 irq 5 drq 1: dsp v3.02
audio0 at sb0: half duplex, mmap, independent
midi0 at sb0: SB MIDI UART
opl0 at sb0: model OPL3
midi at opl0 not configured
pcppi0 at isa0 port 0x61
sysbeep0 at pcppi0
npx0 at isa0 port 0xf0-0xff: using exception 16
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
cbb0: interrupting at irq 11
cbb0: cacheline 0x8 lattimer 0x20
cbb0: bhlc 0x824008 lscp 0x20000000
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 0 device 0 cacheline 0x8, lattimer 0x20
pcmcia0 at cardslot0
cbb1: interrupting at irq 11
cbb1: cacheline 0x8 lattimer 0x20
cbb1: bhlc 0x824008 lscp 0x20000000
cardslot1 at cbb1 slot 1 flags 0
cardbus1 at cardslot1: bus 0 device 0 cacheline 0x8, lattimer 0x20
pcmcia1 at cardslot1
apm0 at mainbus0: Power Management spec V1.2
biomask ef4d netmask ef4d ttymask ffcf
IPsec: Initialized Security Association Processing.
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
</CUT>